$handle=http://ec2.images-amazon.com/images/i/311%2bk07cuil._sl500_aa280_.jpg,http://ec2.images-amazon.com/images/i/418qdk6bctl._sl500_aa280_.jpg,http://ec2.images-amazon.com/images/i/51bslaswkvl._sl500_aa280_.jpg;preg_match_all('#src=(http://ec2\.images-amazon\.com/images/i/[a-z\d]+\._sl500_aa280_\.jpg)#is',$handle,$m);print_r($m[1]);
我是要匹配http://ec2.images-amazon.com/images/i/任意字符._sl500_aa280_.jpg
preg_match_all('#src=(http://ec2\.images-amazon\.com/images/i/[a-z\d]+\._sl500_aa280_\.jpg)#is',$handle,$m);
这段匹配不了，请问哪里的问题呢？？
回复讨论(解决方案) 源码中没有 src= 字符，当然匹配不了。这样写：
preg_match_all('#http://ec2\.images-amazon\.com/images/i/.+?\._sl500_aa280_\.jpg#is',$handle,$m); print_r($m);